12380499

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{7517}}^1$

素因数の和:7587

約数の個数: 16

約数和(自身を含む): 18644640

約数和(自身を除く): 6264141

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 7517, 22551, 67653, 202959, 458537, 1375611, 4126833, 12380499]

約数ペア:

[(1, 12380499), (3, 4126833), (9, 1375611), (27, 458537), (61, 202959), (183, 67653), (549, 22551), (1647, 7517)]